Lee's Summit Room Additions & Remodeling

Additions & remodeling in Lee’s Summit

Lee’s Summit is one of the largest & fastest growing suburbs in the Kansas City metro, mostly in Jackson County with its southern edge in Cass County. Its family homes most often need more space & better function, so the projects All Under One Roof builds here center on room additions, basement finishing & kitchen & bathroom remodeling, plus decks & outdoor living that extend the season.

Foundations for additions, moisture control for basements

Lee’s Summit additions & basement finishing are the most requested projects, & both hinge on questions answered before design: foundation capacity & the tie in for an addition, & moisture control & egress for a lower level. The professional engineer on staff answers the structural questions in house, & the scope is priced after that assessment rather than before it.

Design build on the Missouri side

All Under One Roof is licensed in both Kansas & Missouri & holds the Lee’s Summit city contractor license the city requires for new homes & room additions. Building permits in Lee’s Summit run through the city’s Development Services department. Design, permitting & construction stay under one contract, with a licensed AIA architect on staff, so the drawings a permit needs & the build that follows come from one accountable team.

Projects in Lee's Summit

Finished All Under One Roof projects in Lee's Summit, each with its scope, structure & photographs.

Frequently Asked Questions

How does the consultation process work?

Our consultation process starts by the clients filling out our consultation request form. We then call you to talk through your project. If the project requires a site visit with any of our consulting staff, such as our architect, engineer, or interior designer, we will likely request a consultation agreement to be signed & approved, & that site visit work is billed at $85 an hour. If you can provide site photos & measurements, or your own CAD drawing, we are glad to review it without a site visit.

Does All Under One Roof take small jobs?

Yes. All Under One Roof takes jobs of any size, from small jobs through to structural renovations, custom home additions, exterior remodeling & outdoor living spaces. Every job starts the same way, with the consultation request form.

What does All Under One Roof build most in Lee’s Summit?

Room additions, finished basements, kitchen & bathroom remodels & decks. Most of the work adds space or function to family homes across the Jackson County & Cass County sides of the city.

What is checked before a Lee’s Summit addition is designed?

The foundation & the lot. The existing foundation has to carry the tie in, setbacks decide where the addition can sit, & the permit runs through Lee’s Summit Development Services. All three are checked before the design is finalized.

Does All Under One Roof work on both sides of the state line?

Yes. All Under One Roof is licensed in Kansas & Missouri & works across the metro on both sides, from its Spring Hill headquarters to Lee’s Summit & the rest of Jackson & Cass counties.

Design Build & Construction in Lee's Summit

All Under One Roof serves Lee's Summit with design, permitting & construction under one contract. A consultation request begins with a call to discuss project scope, the consultation agreement, & the design & estimate that follow.

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